{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Mean growth changes in this Class II sample were comparable to those previously reported for male subjects with Class I malocclusions over the same age period , suggesting a similarity in postpubertal development between these two groups ."}
{"GENE": []}